TY - JOUR AU - Feist-Burkhardt, S AU - Götz, AE AU - Szulc, J AU - Borkhataria, R AU - Geluk, M AU - Haas, János AU - Hornung, J AU - Jordan, P AU - Kempf, O AU - Michalík, J AU - Nawrocki, J AU - Reinhardt, L AU - Ricken, W AU - Röhling, HG AU - Rüffer, T AU - Török, Ákos AU - Zühlke, R TI - Triassic JF - CENTRAL EUROPE J2 - CENTRAL EUROPE VL - 2 PY - 2008 SP - 749 EP - 821 PG - 73 SN - 1479-0963 UR - https://m2.mtmt.hu/api/publication/32550094 ID - 32550094 N1 - Cited By :117 Export Date: 12 January 2023 LA - English DB - MTMT ER - TY - JOUR AU - Török, Ákos TI - Controls on development of Mid-Triassic ramps: examples from southern Hungary JF - GEOLOGICAL SOCIETY SPECIAL PUBLICATIONS J2 - GEOL SOC SPEC PUBL VL - 149 PY - 1998 SP - 339 EP - 367 PG - 29 SN - 0305-8719 DO - 10.1144/GSL.SP.1999.149.01.16 UR - https://m2.mtmt.hu/api/publication/1635999 ID - 1635999 N1 - Cited By :41 Export Date: 15 June 2021 Correspondence Address: Török, Á.; Department of Geology, Sztoczek u. 2, H-1521 Budapest, Hungary; email: torok@bigmac.eik.bme.hu AB - During Mid-Triassic time the palaeogeographical-tectonic setting of the northern Tethyan passive margin and epicontinental basins favoured the ramp morphology, as broad flat areas were available for flooding and establishment of carbonate sedimentation. Throughout this time, in what is now southern Hungary, homoclinal ramps developed, which also exhibit some evidence of partial distal steepening. The nearly 1 km thick Anisian-Ladinian Muschelkalk carbonates are grouped into six depositional units. In each ramp unit facies types were identified representing coastal sabkhas, inner ramp peritidal facies, backshoal lagoons, oolite shoals, storm to fair-weather influenced mid-ramps, proximal to distal shell beds and low-energy outer ramps. Mid- and inner ramp carbonates make up the majority of the successions. The deepest outer ramp facies correspond to the peak transgression of a second-order Triassic sea-level rise. In the Hungarian Muschelkalk three major transgressive-regressive sequences were identified. In Germany, Poland and Spain much thinner and slightly coarser Muschelkalk carbonate successions were formed in the same Mid-Triassic interval. The major sediment redistribution processes were related to storms that generated coquinas, and mud flow deposits. Slow, early diagenesis and the predominance of unstable muddy substrate led to the formation of small-scale slumps, slides and plastic deformation. The fauna reflects the prevalence of carbonate mud and temporarily high-stress conditions. A non 'cool water' origin of this ramp is inferred from the presence of evaporites, early dolomization of inner ramp carbonates, the biota and the palaeogeographical setting. The major controlling factors of Mid-Triassic ramps were the gentle antecedent morphology, the subtropical climate, the high production of carbonate mud and the lack of reef-building organisms, as well as the passive margin setting, which resulted in a moderate and relatively uniform subsidence rate over a wide area. LA - English DB - MTMT ER - TY - JOUR AU - Haas, János AU - Budai, Tamás TI - Upper Permian-Triassic facies zones in the Transdanubian Range JF - RIVISTA ITALIANA DI PALEONTOLOGIA E STRATIGRAFIA J2 - RIV IT PALEON STRATIG VL - 101 PY - 1995 IS - 3 SP - 249 EP - 266 PG - 18 SN - 0035-6883 UR - https://m2.mtmt.hu/api/publication/1019017 ID - 1019017 LA - English DB - MTMT ER - TY - JOUR AU - M, Bleahu AU - Mantea, G AU - Bordea, S AU - Panin, S AU - Stefanescu, M AU - Sikic, K AU - Haas, János AU - Kovács, Sándor AU - Péró, Csaba AU - Bérczi-Makk, A AU - Konrád, Gyula AU - Nagy, E AU - Rálisch-Felgenhauer, E AU - Török, Ákos TI - Triassic facies types, evolution and paleogeographic relations of the Tisza Megaunit JF - ACTA GEOLOGICA HUNGARICA: A QUARTERLY OF THE HUNGARIAN ACADEMY OF SCIENCES J2 - ACTA GEOL HUNG VL - 37 PY - 1994 SP - 187 EP - 234 PG - 48 SN - 0236-5278 UR - https://m2.mtmt.hu/api/publication/1025533 ID - 1025533 LA - English DB - MTMT ER -